DE69813392D1 - Module fault detection procedure - Google Patents

Module fault detection procedure

Info

Publication number
DE69813392D1
DE69813392D1 DE69813392T DE69813392T DE69813392D1 DE 69813392 D1 DE69813392 D1 DE 69813392D1 DE 69813392 T DE69813392 T DE 69813392T DE 69813392 T DE69813392 T DE 69813392T DE 69813392 D1 DE69813392 D1 DE 69813392D1
Authority
DE
Germany
Prior art keywords
fault detection
detection procedure
module fault
module
procedure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69813392T
Other languages
German (de)
Other versions
DE69813392T2 (en
Inventor
Ashok Singhal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sun Microsystems Inc
Original Assignee
Sun Microsystems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of DE69813392D1 publication Critical patent/DE69813392D1/en
Application granted granted Critical
Publication of DE69813392T2 publication Critical patent/DE69813392T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/1028—Adjacent errors, e.g. error in n-bit (n>1) wide storage units, i.e. package error
DE69813392T 1997-06-30 1998-06-29 Module fault detection procedure Expired - Fee Related DE69813392T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US885107 1997-06-30
US08/885,107 US6003152A (en) 1997-06-30 1997-06-30 System for N-bit part failure detection using n-bit error detecting codes where n less than N

Publications (2)

Publication Number Publication Date
DE69813392D1 true DE69813392D1 (en) 2003-05-22
DE69813392T2 DE69813392T2 (en) 2004-02-12

Family

ID=25386150

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813392T Expired - Fee Related DE69813392T2 (en) 1997-06-30 1998-06-29 Module fault detection procedure

Country Status (4)

Country Link
US (1) US6003152A (en)
EP (1) EP0889407B1 (en)
JP (1) JPH11120088A (en)
DE (1) DE69813392T2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6751769B2 (en) 2000-06-06 2004-06-15 International Business Machines Corporation (146,130) error correction code utilizing address information
JP3980840B2 (en) 2001-04-25 2007-09-26 東京エレクトロン株式会社 Vapor growth apparatus and vapor growth film forming method
US20040225944A1 (en) * 2003-05-09 2004-11-11 Brueggen Christopher M. Systems and methods for processing an error correction code word for storage in memory components
US20050022091A1 (en) * 2003-07-21 2005-01-27 Holman Thomas J. Method, system, and apparatus for adjacent-symbol error correction and detection code
CN103573186B (en) * 2013-10-10 2017-01-18 徐州徐工基础工程机械有限公司 Drill bit of rotary drilling rig
US11409601B1 (en) 2021-01-26 2022-08-09 Micron Technology, Inc. Memory device protection
US11782642B2 (en) * 2021-06-14 2023-10-10 Western Digital Technologies, Inc. Systems and methods of determining degradation in analog compute-in-memory (ACIM) modules

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995041A (en) * 1989-02-03 1991-02-19 Digital Equipment Corporation Write back buffer with error correcting capabilities
US5206865A (en) * 1990-12-17 1993-04-27 Motorola, Inc. Error detection and correction memory system
US5278847A (en) * 1990-12-28 1994-01-11 General Electric Company Fault-tolerant memory system with graceful degradation
JPH04290144A (en) * 1991-03-19 1992-10-14 Hitachi Ltd Memory extension system
US5490155A (en) * 1992-10-02 1996-02-06 Compaq Computer Corp. Error correction system for n bits using error correcting code designed for fewer than n bits
DE69616402T2 (en) * 1995-03-31 2002-07-18 Sun Microsystems Inc Fast two-port cache control circuit for data processors in a packet-switched cache-coherent multiprocessor system

Also Published As

Publication number Publication date
EP0889407A3 (en) 1999-03-31
EP0889407A2 (en) 1999-01-07
US6003152A (en) 1999-12-14
DE69813392T2 (en) 2004-02-12
JPH11120088A (en) 1999-04-30
EP0889407B1 (en) 2003-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee